<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title>jquery实现简单的Tab切换菜单--使用jQuery实现</title>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <style type="text/css">
        .container {width: 500px; margin: 10px auto;}
        ul.tabs {
            margin: 0;
            padding: 0;
            float: left;
            list-style: none;
            height: 32px;
            border-bottom: 1px solid #999;
            border-left: 1px solid #999;
            width: 100%;
        }
        ul.tabs li {
            float: left;
            margin: 0;
            padding: 0;
            height: 31px;
            line-height: 31px;
            border: 1px solid #999;
            border-left: none;
            margin-bottom: -1px;
            background: #e0e0e0;
            overflow: hidden;
            position: relative;
        }
        ul.tabs li a {
            text-decoration: none;
            color: #000;
            display: block;
            font-size: 1.2em;
            padding: 0 20px;
            border: 1px solid #fff;
            outline: none;
        }
        ul.tabs li a:hover {
            background: #ccc;
        }
        html ul.tabs li.active, html ul.tabs li.active a:hover  {
            background: #fff;
            border-bottom: 1px solid #fff;
        }
        .tab_container {
            border: 1px solid #999;
            border-top: none;
            clear: both;
            float: left;
            width: 100%;
            background: #fff;
            -moz-border-radius-bottomright: 5px;
            -khtml-border-radius-bottomright: 5px;
            -webkit-border-bottom-right-radius: 5px;
            -moz-border-radius-bottomleft: 5px;
            -khtml-border-radius-bottomleft: 5px;
            -webkit-border-bottom-left-radius: 5px;
        }
        .tab_content {
            padding: 20px;
            font-size: 1.2em;
        }
        .tab_content h2 {
            font-weight: normal;
            padding-bottom: 10px;
            border-bottom: 1px dashed #ddd;
            font-size: 1.8em;
        }
        .tab_content h3 a{
            color: #254588;
        }
        .tab_content img {
            float: left;
            margin: 0 20px 20px 0;
            border: 1px solid #ddd;
            padding: 5px;
        }
    </style>
    <script type="text/javascript" src="http://cdn.staticfile.org/jquery/1.9.1/jquery.min.js"></script>
    <script type="text/javascript">
        $(document).ready(function() {
            //Default Action
            $(".tab_content").hide(); //Hide all content
            $("ul.tabs li:first").addClass("active").show(); //Activate first tab
            $(".tab_content:first").show(); //Show first tab content

            //On Click Event
            $("ul.tabs li").click(function() {
                $("ul.tabs li").removeClass("active"); //Remove any "active" class
                $(this).addClass("active"); //Add "active" class to selected tab
                $(".tab_content").hide(); //Hide all tab content
                var activeTab = $(this).find("a").attr("href"); //Find the rel attribute value to identify the active tab + content
                $(activeTab).fadeIn(); //Fade in the active content
                return false;
            });
        });
    </script>
</head>
<body>
<div id="main_demo">
    <div align="center"><h2><a href="http://www.freejs.net/article_tabbiaoqian_29.html">Jquery tab 选项卡 无刷新切换</a></h2></div>
    <div class="container">

        <ul class="tabs">
            <li class="active"><a href="#tab1">导航菜单</a></li>
            <li><a href="#tab4">TAB标签</a></li>
        </ul>
        <div class="tab_container">
            <div id="tab1" class="tab_content" style="display: block; ">

                <h3><a href="http://www.freejs.net/article_daohangcaidan_13.html">jquery css多级下拉菜单</a></h3>
                <p id="">多级菜单，理论上支持无限多的层级，文件结构非常简单的，具体的请看下面的内容</p>
            </div>

            <div id="tab4" class="tab_content" style="display: none; ">
                <h2>各种tab标签选项卡</h2>
                <h3><a href="http://www.freejs.net/article_tabbiaoqian_17.html">tab标签页面,ajax载入</a></h3>

                <p> tab标签，jquery ajax载入数据库的内容</p>
            </div>
        </div>

    </div>
</div>
</body>
</html>